const SYSTEM_INFO = uni.getSystemInfoSync()

export const getStatusBarHeight = () => SYSTEM_INFO.statusBarHeight || 40

export const getTitleBarHeight = () => {
    if (uni.getMenuButtonBoundingClientRect) {
        const {
            top,
            height
        } = uni.getMenuButtonBoundingClientRect()
        return height + (top - getStatusBarHeight()) * 2

    } else {
        return 40
    }
}

    
export const getNavBarHeight = ()=>getStatusBarHeight()+getTitleBarHeight()